[PATCH RESEND 1/1] X86: Handle Hyper-V vmbus interrupts as special hypervisor interrupts

Olaf Hering olaf at aepfle.de
Thu Jan 24 19:23:59 UTC 2013


On Thu, Jan 24, H. Peter Anvin wrote:

> Can't you discover Xen emulation by looking for Xen first?  Or does Xen go "stealth"?

The current code looks at cpuid to decide what the host type is. One
thing to detect a Xen host is to look for the DIM strings, which still
have "Xen HVM DomU" or similar.

Olaf



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